| The Earth | $378.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| The Sun*** | $756.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,885.00MN |
| Solarscope clásico*** | $4,686.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| Silver-Black Polymer Sheets*** | $598.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,649.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| Upclose G2 10X50 Porro Binocular*** | $3,521.00MN |
| Oceana 7x50 Marine*** | $16,089.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $225.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| Poster Mapa del cielo | $150.00MN |
| Glow Mini Stars | $234.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| Números y Estrellas Mayas | $230.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,975.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| Cable for 497 Hand Controller*** | $679.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,460.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $8,098.00MN |
| WatchDog 100-Temp 2K*** | $2,332.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,507.00MN |
| Build Your Own Wind Turbine*** | $425.00MN |
| Vantage Pro2 Console/Receiver*** | $15,155.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
| Science Magic | $276.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Wireless Vantage Vue*** | $31,442.00MN |
| Barlow Lens 3x #128*** | $1,247.00MN |
| Potato Clock | $276.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Protective Case for Series 1000*** | $1,125.00MN |
| UV Sensor*** | $9,614.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $40,716.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| Microscopio para Celular | $276.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| Weatherlink Live*** | $7,578.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,587.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| WeatherLink Console*** | $8,935.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,441.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,018.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Field Scout UV Meter*** | $7,948.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,530.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $24,105.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| Large Binocular Tripod L-Adapter | $368.00MN |
| dovetail plate for Vixen-style mounts | $482.00MN |
| Atlas cosmico*** | $172.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,174.00MN |